← Back to branch summary

~bzr-pqm/bzr/bzr.dev

« back to all changes in this revision

Viewing changes to bzrlib/version.py

  • Committer: Vincent Ladeuil
  • Date: 2016-01-27 13:36:17 UTC
  • mto: This revision was merged to the branch mainline in revision 6614.
  • Revision ID: v.ladeuil+lp@free.fr-20160127133617-gteit32e0nu3938n
https://launchpad.net/bugs/1538480
Use ssl module for the match_hostname function

Show diffs side-by-side

added added

removed removed

Lines of Context:
bzrlib/version.py
1
 
# Copyright (C) 2004, 2005, 2006, 2007 Canonical Ltd
 
1
# Copyright (C) 2006-2010 Canonical Ltd
2
2
#
3
3
# This program is free software; you can redistribute it and/or modify
4
4
# it under the terms of the GNU General Public License as published by
12
12
#
13
13
# You should have received a copy of the GNU General Public License
14
14
# along with this program; if not, write to the Free Software
15
 
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 
15
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
16
16
 
17
17
"""Report on version of bzrlib"""
18
18
 
 
19
from __future__ import absolute_import
 
20
 
19
21
import os
 
22
import platform
20
23
import sys
21
24
 
22
25
import bzrlib
23
26
from bzrlib import (
24
 
    bzrdir,
25
27
    config,
 
28
    controldir,
26
29
    errors,
27
30
    osutils,
 
31
    trace,
28
32
    )
29
 
from bzrlib.branch import Branch
30
 
 
31
 
 
32
 
def show_version():
33
 
    print "Bazaar (bzr) %s" % bzrlib.__version__
 
33
 
 
34
 
 
35
def show_version(show_config=True, show_copyright=True, to_file=None):
 
36
    if to_file is None:
 
37
        to_file = sys.stdout
 
38
    to_file.write("Bazaar (bzr) %s\n" % bzrlib.__version__)
34
39
    # is bzrlib itself in a branch?
35
40
    src_tree = _get_bzr_source_tree()
36
41
    if src_tree:
37
42
        src_revision_id = src_tree.last_revision()
38
43
        revno = src_tree.branch.revision_id_to_revno(src_revision_id)
39
 
        print "  from bzr checkout", src_tree.basedir
40
 
        print "    revision:", revno
41
 
        print "    revid:", src_revision_id
42
 
        print "    branch nick:", src_tree.branch.nick
43
 
    print "Using python interpreter:", sys.executable
44
 
    print "Using python standard library:", os.path.dirname(os.__file__)
45
 
    print "Using bzrlib:",
 
44
        to_file.write("  from bzr checkout %s\n" % (src_tree.basedir,))
 
45
        to_file.write("    revision: %s\n" % (revno,))
 
46
        to_file.write("    revid: %s\n" % (src_revision_id,))
 
47
        to_file.write("    branch nick: %s\n" % (src_tree.branch.nick,))
 
48
 
 
49
    to_file.write("  Python interpreter: ")
 
50
    # show path to python interpreter
 
51
    # (bzr.exe use python interpreter from pythonXY.dll
 
52
    # but sys.executable point to bzr.exe itself)
 
53
    # however, sys.frozen exists if running from bzr.exe
 
54
    # see http://www.py2exe.org/index.cgi/Py2exeEnvironment
 
55
    if getattr(sys, 'frozen', None) is None: # if not bzr.exe
 
56
        to_file.write(sys.executable + ' ')
 
57
    else:
 
58
        # pythonXY.dll
 
59
        basedir = os.path.dirname(sys.executable)
 
60
        python_dll = "python%d%d.dll" % sys.version_info[:2]
 
61
        to_file.write(os.path.join(basedir, python_dll) + ' ')
 
62
    # and now version of python interpreter
 
63
    to_file.write(bzrlib._format_version_tuple(sys.version_info))
 
64
    to_file.write('\n')
 
65
 
 
66
    to_file.write("  Python standard library:" + ' ')
 
67
    to_file.write(os.path.dirname(os.__file__) + '\n')
 
68
    to_file.write("  Platform: %s\n"
 
69
                  % platform.platform(aliased=1).decode('utf-8'))
 
70
    to_file.write("  bzrlib: ")
46
71
    if len(bzrlib.__path__) > 1:
47
72
        # print repr, which is a good enough way of making it clear it's
48
73
        # more than one element (eg ['/foo/bar', '/foo/bzr'])
49
 
        print repr(bzrlib.__path__)
 
74
        to_file.write(repr(bzrlib.__path__) + '\n')
50
75
    else:
51
 
        print bzrlib.__path__[0]
52
 
    print "Using bazaar configuration:", config.config_dir()
53
 
    print
54
 
    print bzrlib.__copyright__
55
 
    print "http://bazaar-vcs.org/"
56
 
    print
57
 
    print "bzr comes with ABSOLUTELY NO WARRANTY.  bzr is free software, and"
58
 
    print "you may use, modify and redistribute it under the terms of the GNU"
59
 
    print "General Public License version 2 or later."
 
76
        to_file.write(bzrlib.__path__[0] + '\n')
 
77
    if show_config:
 
78
        config_dir = osutils.normpath(config.config_dir())  # use native slashes
 
79
        if not isinstance(config_dir, unicode):
 
80
            config_dir = config_dir.decode(osutils.get_user_encoding())
 
81
        to_file.write("  Bazaar configuration: %s\n" % (config_dir,))
 
82
        to_file.write("  Bazaar log file: ")
 
83
        to_file.write(trace._bzr_log_filename + '\n')
 
84
    if show_copyright:
 
85
        to_file.write('\n')
 
86
        to_file.write(bzrlib.__copyright__ + '\n')
 
87
        to_file.write("http://bazaar.canonical.com/\n")
 
88
        to_file.write('\n')
 
89
        to_file.write("bzr comes with ABSOLUTELY NO WARRANTY.  bzr is free software, and\n")
 
90
        to_file.write("you may use, modify and redistribute it under the terms of the GNU\n")
 
91
        to_file.write("General Public License version 2 or later.\n")
 
92
        to_file.write("\nBazaar is part of the GNU Project to produce a free operating "
 
93
                "system.\n")
 
94
    to_file.write('\n')
60
95
 
61
96
 
62
97
def _get_bzr_source_tree():
65
100
    If bzr is not being run from its working tree, returns None.
66
101
    """
67
102
    try:
68
 
        control = bzrdir.BzrDir.open_containing(__file__)[0]
 
103
        control = controldir.ControlDir.open_containing(__file__)[0]
69
104
        return control.open_workingtree(recommend_upgrade=False)
70
105
    except (errors.NotBranchError, errors.UnknownFormatError,
71
106
            errors.NoWorkingTree):